CVS commit: src/sys

["Paul Goyette" <pgoyette%netbsd.org@localhost>]

Module Name:    src
Committed By:   pgoyette
Date:           Fri Apr 26 08:38:25 UTC 2019

Modified Files:
        src/sys/dev/sysmon: sysmon.c
        src/sys/kern: sys_ptrace_common.c
        src/sys/net: if_loop.c if_tun.c

Log Message:
Set the "required modules" to NULL, not to an empty string.

It really doesn't make that much difference to the code, but the output
from modstat(8) is different!  (With an empty string in the MODULE() macro
modstat reports an empty string, but with a NULL in the macro, modstat
prints a '-' just like it does for other "empty" fields.)


To generate a diff of this commit:
cvs rdiff -u -r1.28 -r1.29 src/sys/dev/sysmon/sysmon.c
cvs rdiff -u -r1.47 -r1.48 src/sys/kern/sys_ptrace_common.c
cvs rdiff -u -r1.106 -r1.107 src/sys/net/if_loop.c
cvs rdiff -u -r1.155 -r1.156 src/sys/net/if_tun.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.